(WN) Southwest Airlines 645 On-Time Performance Rating

Date Range:

15-Aug-2025 to 15-Oct-2025

(MCI) Kansas City International Airport

Kansas City, MO, US

(DAL) Dallas Love Field

Dallas, TX, US

On-Time Performance Chart

(using rounded numbers)

On-Time

63%

Late

38%

Very Late

Excessive

Cancelled

Diverted

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed

Total Delays ( > 1 min )

Codeshares

Average Delay (min.)

17.25

Standard Deviation

6.6

Min

Max

WN 645 On-Time Performance Details

Overall Rating

2.2 of 5

Average

Percentage On-Time 63%

Average Delay Time 17.25 min

FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.2 shows that this flight has on-time performance characteristics better than 43% of all other flights in the FlightStats database.

On-Time Performance Rating

0.8 of 5

Poor

Percentage On-Time 63%

This flight has an on-time performance of 63%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 16% of other flights.

Delay Performance

3.6 of 5

Good

Average Delay Time 17.25 min

This flight has an average delay of 17.25 minutes with a standard deviation of 6.6 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 73% of other flights.